Sivriss, Nightmare Speaker + Dragon Cultist 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 183 | Terrarion | 0.1 |
| 183 | Campfire | 0.1 |
| 203 | Dire Fleet Hoarder | 0.09 |
| 203 | Hidden Grotto | 0.09 |
| 203 | Vampire Spawn | 0.09 |
| 203 | Diregraf Horde | 0.09 |
| 203 | Supernatural Stamina | 0.09 |
| 203 | Vicious Rumors | 0.09 |
| 203 | Syndicate Enforcer | 0.09 |
| 203 | Sisay's Ring | 0.09 |
| 203 | Tectonic Hazard | 0.09 |
| 203 | Scrapwork Mutt | 0.09 |
| 203 | Haunt of the Dead Marshes | 0.09 |
| 203 | Witty Roastmaster | 0.09 |
| 203 | Lantern of Revealing | 0.09 |
| 203 | Undying Malice | 0.09 |
| 203 | Spitfire Lagac | 0.09 |
| 203 | Study Hall | 0.09 |
| 203 | Lightning Axe | 0.09 |
| 220 | Lightning Spear | 0.08 |
| 220 | Zhentarim Bandit | 0.08 |
| 220 | Commander's Sphere | 0.08 |
| 220 | Prismatic Lens | 0.08 |
| 220 | Pristine Talisman | 0.08 |
| 220 | Filigree Familiar | 0.08 |